US2624493A

US2624493A - Whistling teakettle and handle

Info

Publication number: US2624493A
Application number: US736135A
Authority: US
Inventors: Kirk E Porter
Original assignee: BUCKEYE ALUMINUM Co
Current assignee: BUCKEYE ALUMINUM Co
Priority date: 1947-03-21
Filing date: 1947-03-21
Publication date: 1953-01-06
Anticipated expiration: 1970-01-06

Description

Jan. 6, 1953 K. PORTER 2,624,493

WHISTLING TEAKETTLE AND HANDLE Filed March 21, 1947 L v I I /o l i i K g-' mmvrozm KIRK E.PORTER A OIPNE Y5 Patented Jan. 6, 1933 2,624,493 WHISTLING TEAKETTLE AND HANDLE Buckeye Aluminum 1 Claim.

This invention relates broadly to vessels of the type that are provided with a closure which is opened by a ball or handle when the vessel is lifted thereby and closed when the handle is released.

The embodiment chosen herein as illustrative of one application of the invention comprises a tea kettle having a spout thereon which is capped by a disc type whistle formed for intimate engagement with the throat of the spout when disposed in its closed position. The whistle is hinged to the spout and inter-linked with a handle which is designed to effect the elevation thereof when the kettle is lifted and rocked into pOlllil'lg position. The handle is further designed so that the weight thereof will cause the depression of the whistle disc when the handle is released.

One of the objects of the invention is to provide linkage for elevating a spout whistle for a tea kettle when the kettle is lifted and held by the handle in a pouring position.

Another object of the invention is to provide linkage which is positive of active irrespective the angle at which the kettle is held during the elevation thereof.

Further objects of the invention reside in the provision of a kettle which is attractive of appearance, durable of structure, economic of manufacture, and susceptible of operation without the hazard of injury resulting from accidental side sway.

Other objects and advantages more or less ancillary to the foregoing and the manner in which all the various objects are realized will appear in the following description, which, considered in connection with the accompanying drawings, sets forth the preferred embodiment of the invention.

Referring to the drawings:

Fig. l is a side elevational View partially in section of a tea kettle embodyin the present invention;

Fig. 2 is a similar view of the kettle illustrating the handle and spout cover in their actuated position; and

Fig. 3 is a vertical section through a portion of the handle, the section being taken on a plane indicated by the line 3-3 in Fig. 2.

As illustrated in Fig. l, the tea kettle comprises generally a closed vessel Ill having a spout H on the upper face thereof, a cap for the spout and a handle inter-linked therewith. The handle is supported by a plate 12 which is riveted or otherwise attached to the top of the vessel and formed with spaced vertically disposed ears l3 fabricated for the reception of links M and IS. The link M Kirk E. Porter, Wooster, Ohio, assignor to The Company, Wooster, Ohio, a. corporation of Ohio Application March 21, 1947, Serial No. 736,135

is formed from a sheet metal blank embodying a center portion i6 and similar elongated side sections which constitute the arms of the link. The center portion is formed complementary to the or dome of the cap and is welded or otherwise affixed thereto. The sides of the blank are folded upwardly normal to the center portion I S and the ends thereof are pierced for the reception of the pivot pins in the ears i3 and the handle. The dome of the cap ll is formed with a small opening l8 which is disposed in aligned relation with a similar opening it in an offset end portion of the body E6. The size of the two openings and the spaced relation of the offset end of the central portion of the link to the face of the cap are proportioned to form a whistle of the double-diaphragm type.

The link I5 i formed from a sheet metal blank embodying similar side sections and a central tie bar, the side sections being folded upwardly normal to the tie bar and constitutin the arms of the link. The ends of the arms are pierced to receive the pivot pins in the contiguous ears l3 and rear end of the handle 29. The arms of the links [4 and [5 are spaced to overlie the side walls of the ends of the handle and afford the free pivotal movement thereof. The handle is preferably constructed from a molded plastic material of low thermal conductivity.

In operation, when the kettle is lifted by the handle 20 the weight of the body of the vessel will draw the links M and I5 into a substantially vertical position and thus effect the elevation of cap I! from the end of the spout I5. When the forward end of the kettle is rocked downwardly to a pouring position, the angular relation of the links, though slightly altered, will still maintain the cap in elevated relation to the mouth of the spout. The weight of the handle 20 and associated parts and the clearance provided in the pivotal connections of the assembly are designed to effect the closure of the cap when the handle is released and the kettle is brought to rest on the base thereof.

Although the foregoing description is necessarily of a detailed character, in order that the invention may be completely set forth, it is to be understood that the specific terminology is not intended to be restrictive or confining, and that various rearrangements of parts and modifications of detail may be resorted to without departing from the scope or spirit of the invention as herein claimed.

I claim:

A tea kettle comprising a closed vessel with a top pouring spout at one side, a closure for the spout, a first link pivoted at one end to the top of the vessel adjacent the spout and connected at the other end to the closure, a second link substantially parallel to the first link pivoted to the other side of the vessel in alignment with the spout and the first link, a rigid handle for lifting the kettle pivoted at each end to the free ends of the links respectively for movement toward and away from the vessel and the spout, said links being inclined toward the spout when said closure is in the spout covering position, the closure being biased against the spout by the weight of the handle and the toggle effect of the inclined links.

KIRK E. PORTER.

REFERENCES CITED The following references are of record in the file of this patent:

UNITED STATES PATENTS Number